add original C links to entry navigation bars

The navigation bar for a winning entry now has a "_Original C_" link
(between the ✅ and the Inventory on the right hand side) so that one
may easily view the original C code that was submitted for IOCCC judging.

Ran `make www timestamp` to perform the above.

2014/birken/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/birken/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/birken/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/birken/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fbirken%2Findex.html">&#x2713;</a>
 </div>
 

2014/deak/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/deak/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/deak/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/deak/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fdeak%2Findex.html">&#x2713;</a>
 </div>
 

2014/endoh1/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/endoh1/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/endoh1/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/endoh1/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fendoh1%2Findex.html">&#x2713;</a>
 </div>
 

2014/endoh2/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/endoh2/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/endoh2/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/endoh2/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fendoh2%2Findex.html">&#x2713;</a>
 </div>
 

2014/maffiodo1/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/maffiodo1/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/maffiodo1/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/maffiodo1/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fmaffiodo1%2Findex.html">&#x2713;</a>
 </div>
 

2014/maffiodo2/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/maffiodo2/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/maffiodo2/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/maffiodo2/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fmaffiodo2%2Findex.html">&#x2713;</a>
 </div>
 

2014/morgan/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/morgan/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/morgan/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/morgan/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fmorgan%2Findex.html">&#x2713;</a>
 </div>
 

2014/sinon/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/sinon/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/sinon/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/sinon/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fsinon%2Findex.html">&#x2713;</a>
 </div>
 

2014/skeggs/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/skeggs/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/skeggs/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/skeggs/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fskeggs%2Findex.html">&#x2713;</a>
 </div>
 

2014/vik/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/vik/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/vik/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/vik/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fvik%2Findex.html">&#x2713;</a>
 </div>
 

2014/wiedijk/index.html

@@ -447,6 +447,7 @@
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/wiedijk/prog.c">C code</a>
   <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/wiedijk/Makefile">Makefile</a>
   <a class="Right" href="#inventory">Inventory</a>
+  <a class="Right" href="https://github.com/ioccc-src/winner/blob/master/2014/wiedijk/prog.orig.c">Original C</a>
   <a class="Right" href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fwww.ioccc.org%2F2014%2Fwiedijk%2Findex.html">&#x2713;</a>
 </div>